Also when you wear multiple hats. Recently I had to setup an OpenResty including writing some fairly complex Lua scripts, both which I had never touched before, and it was much faster with the help of an llm.
This. I think LLMs have been most helpful to me when I'm doing something that's not really in my mainstream domain. Yesterday wanted to know the structure that SAP stores invoices in, GPT-4 had a great detailed answer and even made me sample data instantly. It would take me hours of research to do it myself.
There's still a lot of closed off knowledge that's hard to access even though it should be open. ChatGPT is great for that.
